Lamp base with translucent light guide



FIG. 1 is a perspective view of the new design for a lamp base with translucent light guide as seen from the top;

FIG. 2 is a top plan view; and,

FIG. 3 is a side elevational view.

The broken line disclosure is for environmental purposes only and does not form a part of the claimed design. 

The ornamental design for a lamp base with translucent light guide, as shown and described. 